I've used Selenium. Perhaps you missed that I said I'm a software tester. This sort of stuff is my bread and butter. In terms of values, there are well establis

I've used Selenium. Perhaps you missed that I said I'm a software tester. This sort of stuff is my bread and butter. In terms of values, there are well established guidelines you follow when picking those values, for example boundary cases. As for "looks and acts funny", that's why you still have exploratory testing. Automated testing can drastically cut down on overall testing time, but there's still the need to perform exploratory testing to look for quirky issues.